| Specification | Details |
| Model | Butler B51 |
| Machine Type | Hood-Type Commercial Dishwasher |
| Construction | 100% AISI 304 Stainless Steel |
| Door Type | Spring-assisted hood lift |
| Rack/Basket Size | 500 × 500 mm |
| Maximum Glass Height | 370 mm |
| Maximum Plate Diameter | 395 mm |
| Overall Dimensions (W × D × H) | 796 × 660 × 1420 mm |
| Working Height (Hood Open) | Approx. 1875 mm |
| Wash Cycles | 60 sec & 150 sec |
| Productivity | 1,080 plates/hour (maximum) or 432 plates/hour (minimum) |
| Water Consumption | Approx. 2.5 litres per cycle |
| Electrical Supply | 220 V / 50 Hz / Single Phase or 380 V / 50 Hz / Three Phase |
| Connected Load | 6.8 kW |
| Control Type | Electromechanical |
| Number of Programs | 2 |
| Wash & Rinse Arms | Upper & lower stainless steel rotating arms |
| Rinse Aid Dispenser | Built-in (Standard) |
| Detergent Dispenser Connection | Standard provision |
| Drain Pump Connection | Standard provision |
| Included Accessories | 1 Plate Basket (500 × 500 mm), 1 Cup Basket |
| Recommended Applications | Plates, trays, bowls, cups, glasses, cutlery |